The Loose Women panellist is set to showcase her acting talents over the festive season, appearing in a number of TV adverts.
And now the former glamour model has turned heads once again, making a dazzling appearance in the holiday ad for fashion and homeware retailer Matalan.
Taking to her official Instagram, the starlet shared a clip of herself and fellow brand ambassador Mark Wright, 31 — of TOWIE fame — exchanging pleasantries over their clothes.
Make a lasting impression, Kelly — who is dating Italian model Jeremy Parisi, 33 — poured her curves into a dark sheer-panelled dress, adorned with bright yellow flowers.
Championing her hourglass figure, the Kent native showed off her toned pins as she opted to go bare-legged in the thigh-skimming number.
Adding height to her petite stature with black heels, Kelly flashed a big grin for the camera.
In one snap, Kelly posed alongside Mark, who rocked a black and blue flannel jacket, paired with a deep purple polo shirt.
“Kelly is one of the most beautiful women on the planet”
An Instagram follower
Captioning the moment for her one million followers, she wrote: “Shop Matalan,” alongside a Christmas tree.
In response to the update, one fan wrote: “Kelly Brook, you are like a fine wine,” followed by a wine glass emoji.
Another gushed: “You are so gorgeous. A truly beautiful woman,” with several red rose symbols.
Adding to the compliments, a viewer remarked: “Kelly is one of the most beautiful women on the planet.”
Impressed by both parties, one female fan quipped: “Not sure who’s fitter here?”
Kelly turned heads yesterday when she shared a sizzling selfie from her car.
Having styled her brunette locks in big, bouncy curls, the once-aspiring actress pouted for the camera.
Making reference to Kelly’s place of birth, a fan raved: “Pretty as a picture. The pride of Kent.”